The principal bench of National Green Tribunal (NGT) has directed the State authorities to ensure that water quality of Ganga-Yamuna rivers for pilgrims of Kumbh mela which is to be organized in 2024-25 at Uttar Pradesh's Prayraj is maintained to the level of drinking water quality.Chairperson Justice Prakash Shrivastava, Justice Arun Kumar Tyagi and Dr. A. Senthil Vel while granting eight...